#43809D#43809D

#43809D is a mid, moderate cyan. Relative luminance 0.191; OKLCH L 57.1% C 0.077 H 230.8°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#43809D
RGB	rgb(67, 128, 157)
HSL	hsl(199, 40%, 44%)
HSV	hsv(199, 57%, 62%)
CMYK	cmyk(57.3%, 18.5%, 0%, 38.4%)
CIE-LAB	lab(50.76, -11.02, -21.53)
CIE-LCH	lch(50.76, 24.19, 242.90°)
OKLab	oklab(57.09% -0.0489 -0.06)
OKLCH	oklch(57.09% 0.077 230.8)
XYZ	xyz(16.1174, 19.0645, 34.7222)
Luminance	0.1907 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43809D #9D6043

analogous

#439D8D #43809D #43539D

triadic

#43809D #9D4380 #809D43

tetradic

#43809D #8D439D #9D6043 #539D43

square

#43809D #8D439D #9D6043 #539D43

split-complementary

#43809D #9D4353 #9D8D43

monochromatic

#1E3A47 #315D72 #43809D #619FBC #8CB9CE

Accessibility & contrast

On white

4.36

#43809D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#43809D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #43809D

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43809D	#FFFFFF	#000000	##000000
##43809D	1.00	4.36	4.81	4.81
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#717E9E

Deuteranopia (green-blind)

#65759D

Tritanopia (blue-blind)

#008889

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #43809d;
/* rgb */ color: rgb(67, 128, 157);
/* oklch */ color: oklch(57.1% 0.077 230.8);

Tailwind

colors: {
  custom: {
    50: '#7fa4ba',
    500: '#43809d',
    950: '#000000',
  },
}

SCSS

$custom: #43809d;
$custom-light: #7fa4ba;
$custom-dark: #000000;

JSON

{
  "hex": "#43809d",
  "rgb": {
    "r": 67,
    "g": 128,
    "b": 157
  },
  "hsl": {
    "h": 199.333,
    "s": 40.179,
    "l": 43.922
  },
  "oklch": {
    "l": 0.57094,
    "c": 0.07739,
    "h": 230.8
  },
  "luminance": 0.19066
}

Semantic roles & 50–950 ramp

primary

#43809D

secondary

#B99483

accent

#7F58D0

background

#F8FAFB

surface

#EFF4F6

border

#CACED0

text

#0B0F11

muted

#7C7F80

Preview Lab

Preview with #43809D

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →